public void SuaTaiKhoan(string manv, string taiKhoan, string pass, bool tinhTrang)
{
DANG_NHAP dn = data.DANG_NHAPs.Where(t => t.TaiKhoan == taiKhoan).FirstOrDefault();
dn.MaNV = manv;
dn.MatKhau = pass;
dn.TinhTrang = tinhTrang;
data.SubmitChanges();
}
public void DoiMatKhau(string taikhoan, string mk1, string mk2)
{
DANG_NHAP dn = data.DANG_NHAPs.Where(t => t.TaiKhoan == taikhoan).FirstOrDefault();
if (dn.MatKhau == mk1)
{
dn.MatKhau = mk2;
data.SubmitChanges();
}
}
public void ThemTaiKhoa(string manv, string taiKhoan, string pass, bool tinhTrang)
{
DANG_NHAP dn = new DANG_NHAP();
dn.MaNV = manv;
dn.TaiKhoan = taiKhoan;
dn.MatKhau = pass;
dn.TinhTrang = tinhTrang;
data.DANG_NHAPs.InsertOnSubmit(dn);
data.SubmitChanges();
}
public DANG_NHAP TimTaiKhoan(string ma)
{
DANG_NHAP dn = data.DANG_NHAPs.Where(t => t.MaNV == ma).FirstOrDefault();
return(dn);
}
public bool KiemTraKhoaChinh(string taiKhoan)
{
DANG_NHAP dn = data.DANG_NHAPs.Where(t => t.TaiKhoan == taiKhoan).FirstOrDefault();
return(dn != null);
}
public string GetPassDangNhap(string ma)
{
DANG_NHAP dn = data.DANG_NHAPs.Where(t => t.TaiKhoan == ma).FirstOrDefault();
return(dn.MatKhau);
}
